Analysis of the denitrification pathway and greenhouse gases emissions in Bradyrhizobium sp. strains used as biofertilizers in South America

1. Obando, M.
2. Correa-Galeote, D.
3. Castellano-Hinojosa, A.
4. Gualpa, J.
5. Hidalgo, A.
6. Alché, J.D.
7. Bedmar, E.
8. Cassán, F.